Base | Representation |
---|---|
bin | 101011111110… |
… | …1101100110101 |
3 | 1121101112100102 |
4 | 1113331230311 |
5 | 21400344003 |
6 | 2142123445 |
7 | 400000100 |
oct | 127755465 |
9 | 47345312 |
10 | 23059253 |
11 | 1201a838 |
12 | 7880585 |
13 | 4a14a39 |
14 | 30c3737 |
15 | 2057588 |
hex | 15fdb35 |
23059253 has 6 divisors (see below), whose sum is σ = 26824086. Its totient is φ = 19765032.
The previous prime is 23059247. The next prime is 23059273. The reversal of 23059253 is 35295032.
It can be written as a sum of positive squares in only one way, i.e., 23059204 + 49 = 4802^2 + 7^2 .
It is not a de Polignac number, because 23059253 - 24 = 23059237 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23059213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 235250 + ... + 235347.
It is an arithmetic number, because the mean of its divisors is an integer number (4470681).
Almost surely, 223059253 is an apocalyptic number.
It is an amenable number.
23059253 is a deficient number, since it is larger than the sum of its proper divisors (3764833).
23059253 is an equidigital number, since it uses as much as digits as its factorization.
23059253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 470611 (or 470604 counting only the distinct ones).
The product of its (nonzero) digits is 8100, while the sum is 29.
The square root of 23059253 is about 4802.0051020381. The cubic root of 23059253 is about 284.6307025544.
The spelling of 23059253 in words is "twenty-three million, fifty-nine thousand, two hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •